Product comparison · 2 headphone amplifiers

InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp vs InLine D-Amp 100W Class D & Headphone amplifier

11specifications compared
7differ
4identical
18known for one product only

Key differences

The InLine D-Amp 100W Class D & Headphone amplifier has 57 mm more width than the InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp (93 mm vs 36 mm). The InLine D-Amp 100W Class D & Headphone amplifier has 3 mm more depth than the InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp (118 mm vs 115 mm). The InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp has 25 mm more height than the InLine D-Amp 100W Class D & Headphone amplifier (58 mm vs 33 mm). Output impedance: 16 - 600 Ω on the InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp, 32 Ω on the InLine D-Amp 100W Class D & Headphone amplifier. Product colour: Silver on the InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp, Black on the InLine D-Amp 100W Class D & Headphone amplifier.

Output impedance
- AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp:16 - 600 Ω
- D-Amp 100W Class D & Headphone amplifier:32 Ω
Product colour
- AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp:Silver
- D-Amp 100W Class D & Headphone amplifier:Black
Power source
- AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp:USB
- D-Amp 100W Class D & Headphone amplifier:AC
Width
- AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp:36 mm
- D-Amp 100W Class D & Headphone amplifier:93 mm
Depth
- AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp:115 mm
- D-Amp 100W Class D & Headphone amplifier:118 mm
Height
- AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp:58 mm
- D-Amp 100W Class D & Headphone amplifier:33 mm
Cables included
- AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp:Micro-USB
- D-Amp 100W Class D & Headphone amplifier:Audio (3.5mm)

Side by side

Differences highlightedShow differences only

Comparison of 99204I, 99208I
29 specifications	A InLine AmpEQ mobile, Tri-Tone Hi-Res AUDIO Pre- and Headphone-Amp Model 99204I View product	B InLine D-Amp 100W Class D & Headphone amplifier Model 99208I View product
Audio1 differ
Output impedanceDiffers	16 - 600 Ω	32 Ω
GainKnown for one	-10 dB	Unknown — not stated by the source
Treble adjustmentKnown for one	Yes	Unknown — not stated by the source
Peak power per channelKnown for one	Unknown — not stated by the source	50 W
Frequency rangeKnown for one	Unknown — not stated by the source	20 - 20000 Hz
Ports & interfacesidentical
Audio (L/R) outKnown for one	Unknown — not stated by the source	2
AUX inKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Technical details1 differ
Package volumeKnown for one	1800 cm³	Unknown — not stated by the source
Product colourDiffers	Silver	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Batteryidentical
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityKnown for one	2200 mAh	Unknown — not stated by the source
Battery lifeKnown for one	6 h	Unknown — not stated by the source
Charging timeKnown for one	2 h	Unknown — not stated by the source
Power1 differ
Power sourceDiffers	USB	AC
Weight & dimensions3 differ
WidthDiffers	36 mm	93 mm
DepthDiffers	115 mm	118 mm
HeightDiffers	58 mm	33 mm
WeightKnown for one	250 g	Unknown — not stated by the source
Package depthKnown for one	172 mm	Unknown — not stated by the source
Package heightKnown for one	73 mm	Unknown — not stated by the source
Package weightKnown for one	453 g	Unknown — not stated by the source
Package widthKnown for one	142 mm	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	Micro-USB	Audio (3.5mm)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More headphone amplifier comparisons

All headphone amplifier comparisons